On 16 Oct 2014, at 05:39, Levi Morrison <[email protected]> wrote:
> - There is a new section about disallowing return types on certain
> methods[4].
Perhaps, along the same lines, we could error if you use a nonsensical type
hint for magic methods?
For example, allow this:
class FooBar {
public function __debugInfo(): array {
return [’test’];
}
}
But not this:
class FooBar {
public function __debugInfo(): callable {
return [’test’];
}
}
It’s not strictly necessary, but it would catch out bugs at “compile-time”
(i.e. script startup) rather than call-time.
--
Andrea Faulds
http://ajf.me/
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